INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d580e1fb79f85a8c9d9534e6320175058389e88f945d7f69624ce696a00ee8c', 
    'i+2sGCXpeaGWgeXlHMTYtTjtgRspLrgHYYXV+T3oFzw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)